Jimmy's Food Factory

Jimmy's Food Factory

Preserving
Season 1  |  Episode 4  |  ABC2  |  November 17, 2010
Classification: General Classification: General
This video has closed captioning

Today, people expect every type of seasonal food to be available 365 days a year. So how do food companies preserve food to make it safe to eat weeks, months or even years after it is produced? This week Jimmy Doherty looks at the different methods of food storage and preservation. Why do peas have to be frozen within hours of picking, and why is factory freezing quicker than home freezing?

Today, people expect every type of seasonal food to be available 365 days a year. So how do food companies preserve food to make it safe to eat weeks, months or even years after it is produced? This week Jimmy Doherty looks at the different methods of food storage and preservation. Why do peas have to be frozen within hours of picking, and why is factory freezing quicker than home freezing?

Loading...